Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 22

Waxing Crescent 30%

09:06

00:36

15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:10, Set: 17:45, Transit: 12:28. Moon - Rise: 09:06, Set: 00:36. Civil Dark: 18:18 - 06:37. Nautical Dark: 18:56 - 05:59. Astro Dark: 19:34 - 05:21

Total Clouds (% Sky Obscured)

57
62
56
93
70
95
90
86
80
75
76
88
90
88
100
95
95
95
95
93
100
100
100
94

Low Clouds (% Sky Obscured)

57
62
56
91
69
87
89
84
76
64
76
70
69
77
71
89
69
75
85
88
100
100
100
89

Medium Clouds (% Sky Obscured)

39
0
0
0
0
0
0
0
0
0
0
0
0
0
41
39
37
34
47
46
52
41
64
53

High Clouds (% Sky Obscured)

4
2
32
17
34
11
11
42
80
75
63
14
90
88
100
68
90
83
77
11
42
35
31
41

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
3
2
9
9
9
9
9
9
3
1
0
0

Fog (%)

0
0
0
0
0
37
2
0
7
0
0
1
4
1
0
7
63
56
81
0
0
12
76
90

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
1
2
2
4
2
14
3
11
7
3
11
4
4
7
14
17
17
17
15
6
3

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

14
15
13
14
15
13
14
14
14
15
14
15
15
14
14
15
13
13
14
13
14
14
11
12

Chance of Frost

Temperature (°C)

12
11
10
9
8
8
8
8
8
8
8
7
7
7
7
7
7
7
8
9
9
9
9
10

Feels Like (°C)

8
7
6
5
5
4
4
3
2
3
3
3
3
2
3
3
3
3
4
5
5
5
5
5

Dew Point (°C)

10
9
8
8
8
8
7
7
7
7
7
7
7
6
7
7
6
7
8
8
9
9
9
9

Relative Humidity (%)

86
88
90
93
96
96
95
93
93
91
93
94
98
96
96
96
94
96
95
95
96
96
98
98

Pressure (mb)

1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017

Ozone (du)

375
371
372
375
384
391
398
392
383
377
376
370
365
362
361
358
356
355
352
348
351
353
355
355

Monday 23

Waxing Crescent 41%

09:37

02:03

15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:08, Set: 17:47, Transit: 12:28. Moon - Rise: 09:37, Set: 02:03. Civil Dark: 18:20 - 06:35. Nautical Dark: 18:58 - 05:57. Astro Dark: 19:36 - 05:19

Total Clouds (% Sky Obscured)

98
100
96
100
100
100
100
100
100
100
87
91
94
91
93
91
97
93
91
59
56
58
69
57

Low Clouds (% Sky Obscured)

96
100
92
100
100
100
100
100
100
100
86
88
94
91
93
85
96
90
88
59
56
58
69
56

Medium Clouds (% Sky Obscured)

29
49
40
34
33
29
0
1
0
0
0
3
0
0
0
0
0
1
0
0
0
0
0
0

High Clouds (% Sky Obscured)

40
41
36
25
2
1
8
1
18
7
20
30
5
3
3
47
41
45
47
7
6
24
15
38

ISS Passover

Visibility (miles)

1
1
2
0
0
0
0
1
0
5
1
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

99
72
100
88
92
78
72
99
100
100
100
100
100
100
100
59
66
47
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

8
4
3
1
0
3
3
0
3
7
7
1
2
0
0
0
0
0
0
0
0
0
0
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

12
12
11
11
11
11
11
11
13
11
11
14
14
16
11
12
13
13
13
13
13
14
15
16

Chance of Frost

Temperature (°C)

10
11
10
10
10
10
10
10
10
9
10
10
9
9
8
9
9
8
9
10
10
11
11
12

Feels Like (°C)

6
7
7
7
7
8
8
6
7
6
6
6
5
5
5
6
5
5
5
6
8
7
8
8

Dew Point (°C)

9
10
10
10
10
10
10
9
9
9
9
10
9
8
8
9
8
8
7
8
7
7
7
8

Relative Humidity (%)

95
96
98
98
98
100
98
96
98
95
96
96
96
95
95
98
98
95
91
88
81
77
75
76

Pressure (mb)

1017
1017
1017
1018
1018
1018
1018
1018
1018
1017
1017
1017
1016
1016
1015
1015
1015
1015
1014
1014
1014
1013
1013
1012

Ozone (du)

354
354
356
354
355
355
355
354
353
354
355
357
356
354
354
354
356
358
359
361
362
363
362
363

Tuesday 24

First Quarter 53%

10:22

03:24

15 OK
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:06, Set: 17:48, Transit: 12:28. Moon - Rise: 10:22, Set: 03:24. Civil Dark: 18:21 - 06:33. Nautical Dark: 18:59 - 05:55. Astro Dark: 19:37 - 05:17

Total Clouds (% Sky Obscured)

35
65
79
66
64
66
67
80
64
67
81
79
81
62
69
69
75
76
95
92
91
93
91
98

Low Clouds (% Sky Obscured)

35
49
70
46
41
40
40
34
39
43
40
38
44
56
64
69
62
68
85
82
82
85
88
95

Medium Clouds (% Sky Obscured)

0
0
0
0
0
40
1
1
1
1
16
23
36
3
12
31
29
30
30
34
46
51
40
40

High Clouds (% Sky Obscured)

6
60
55
55
50
50
55
71
37
45
59
54
52
12
6
6
18
10
40
24
16
9
19
45

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
1
49
70
60
73
59
66
47
11
11
11
11
11
11
11
11
11

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
5
7
6
7
4
14
16
11
22

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

14
13
11
10
10
11
12
11
10
9
8
7
7
7
7
6
6
6
8
10
11
12
12
13

Chance of Frost

Temperature (°C)

11
11
10
9
9
9
9
10
10
9
9
9
8
8
9
8
9
9
10
11
12
12
12
12

Feels Like (°C)

7
9
7
7
7
6
5
6
7
7
7
7
6
6
8
8
8
7
8
8
9
9
9
8

Dew Point (°C)

8
8
8
8
8
7
7
8
9
9
9
8
8
7
8
7
8
8
8
9
10
10
10
9

Relative Humidity (%)

79
83
85
88
90
87
85
90
95
96
98
96
96
93
93
93
91
93
88
87
86
86
86
84

Pressure (mb)

1012
1012
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1010
1010
1010
1010
1010
1011
1011
1011
1011
1011
1011
1011

Ozone (du)

364
366
364
364
365
366
367
368
369
368
367
365
363
361
358
360
363
364
364
365
362
363
364
367

Wednesday 25

Waxing Gibbous 65%

11:25

04:32

15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:04, Set: 17:50, Transit: 12:28. Moon - Rise: 11:25, Set: 04:32. Civil Dark: 18:23 - 06:31. Nautical Dark: 19:01 - 05:53. Astro Dark: 19:39 - 05:15

Total Clouds (% Sky Obscured)

98
98
98
86
88
90
94
95
98
98
99
100
98
99
99
99
100
100
100
100
100
100
99
99

Low Clouds (% Sky Obscured)

82
81
81
79
76
73
81
87
94
95
97
99
97
95
94
89
84
80
88
94
98
99
98
97

Medium Clouds (% Sky Obscured)

56
63
66
59
46
33
35
39
30
29
26
25
34
46
94
55
84
69
45
70
100
90
78
59

High Clouds (% Sky Obscured)

37
51
45
4
5
2
2
0
0
0
0
0
0
0
0
9
18
55
97
99
100
82
57
30

ISS Passover

Visibility (miles)

9
9
9
9
7
5
1
1
2
1
1
2
5
1
2
9
9
9
1
2
7
5
9
8

Fog (%)

11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
None
None
None
None
None
Very Light Rain
None
None
None
None
None
Very Light Rain

Precipitation Probability (%)

14
9
9
8
7
13
14
21
25
29
33
48
34
27
25
31
36
54
45
31
39
40
33
57

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0
0.3
0
0
0
0
0
0.3

Wind Speed/Direction (mph)

13
13
11
11
11
12
12
14
16
17
18
18
18
18
17
17
17
17
18
19
19
20
21
21

Chance of Frost

Temperature (°C)

11
11
10
10
9
9
9
9
9
9
9
9
8
8
8
8
8
8
8
9
9
9
8
8

Feels Like (°C)

7
7
7
7
7
5
4
4
4
3
3
3
3
3
3
2
3
3
3
4
3
3
2
3

Dew Point (°C)

9
9
9
9
9
9
9
8
8
8
9
8
8
8
8
7
7
7
8
8
8
8
6
7

Relative Humidity (%)

87
90
95
98
98
96
98
96
96
95
98
96
96
98
96
91
91
95
96
95
91
90
87
95

Pressure (mb)

1011
1011
1011
1012
1012
1012
1012
1012
1011
1011
1011
1011
1011
1011
1010
1011
1011
1011
1012
1012
1012
1012
1012
1011

Ozone (du)

370
378
387
387
391
396
399
399
405
421
421
411
407
396
387
385
379
374
372
370
365
363
359
354

Thursday 26

Waxing Gibbous 76%

12:43

05:23

15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:02, Set: 17:52, Transit: 12:28. Moon - Rise: 12:43, Set: 05:23. Civil Dark: 18:25 - 06:29. Nautical Dark: 19:03 - 05:51. Astro Dark: 19:41 - 05:13

Total Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
100
100
100
100
99
98
97
100
100
100
88
73
45
64
59
62

Low Clouds (% Sky Obscured)

96
95
94
96
98
100
100
100
100
98
96
95
94
94
93
66
69
73
75
73
45
64
59
62

Medium Clouds (% Sky Obscured)

70
85
100
100
100
100
100
100
100
100
93
100
86
79
74
97
92
83
55
23
0
0
0
0

High Clouds (% Sky Obscured)

53
77
100
100
100
100
100
100
100
100
100
100
71
45
27
100
100
100
67
34
1
0
0
0

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
6
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11

Precipitation Type

Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

81
76
85
80
95
95
95
95
95
95
95
95
64
37
25
28
16
10
9
14
19
23
27
36

Precipitation Amount (mm)

0.6
0.5
0.7
0.5
0.9
0.9
1.2
1.6
4
1.1
0.9
1.2
0.3
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

22
20
19
17
17
18
17
16
15
15
15
16
17
21
25
28
22
21
22
22
22
23
22
21

Chance of Frost

Temperature (°C)

8
8
8
8
8
8
8
9
8
9
9
8
9
8
8
7
8
7
7
7
7
7
7
7

Feels Like (°C)

3
3
3
3
3
4
5
6
7
7
7
6
6
5
3
2
3
3
3
3
2
2
3
3

Dew Point (°C)

8
8
8
8
8
8
8
9
8
8
8
8
9
7
7
6
7
6
6
5
4
3
2
3

Relative Humidity (%)

96
98
98
98
100
100
98
100
98
98
96
96
98
96
94
93
93
91
90
84
78
71
72
75

Pressure (mb)

1010
1010
1010
1010
1009
1008
1007
1006
1005
1004
1004
1003
1002
1002
1002
1001
1008
1009
1010
1010
1011
1012
1013
1013

Ozone (du)

352
348
345
344
343
343
345
348
351
354
354
352
352
356
360
368
375
381
388
391
394
397
398
399

Friday 27

Waxing Gibbous 85%

14:08

05:58

15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 OK
21 OK
22 OK
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:00, Set: 17:54, Transit: 12:28. Moon - Rise: 14:08, Set: 05:58. Civil Dark: 18:26 - 06:27. Nautical Dark: 19:04 - 05:49. Astro Dark: 19:42 - 05:11

Total Clouds (% Sky Obscured)

57
56
54
44
32
18
24
29
41
54
60
70
71
73
79
82
96
97
97
100
100
100
100
100

Low Clouds (% Sky Obscured)

57
56
54
44
32
18
24
29
41
38
32
30
38
50
61
63
64
62
73
86
94
93
92
96

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
9
18
26
41
46
55
36
33
35
35
35
35
35
35
35

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
21
42
63
63
63
62
73
84
95
96
96
97
96
99
100

ISS Passover

Visibility (miles)

8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
8
9

Fog (%)

11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

33
23
12
16
15
4
11
10
4
9
7
2
4
5
7
10
9
6
24
38
54
72
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.8
1.2

Wind Speed/Direction (mph)

20
17
15
13
11
9
7
7
6
5
4
4
5
5
5
5
6
7
8
11
14
16
17
18

Chance of Frost

Temperature (°C)

7
6
5
3
3
2
2
1
2
1
1
1
1
1
1
1
2
3
4
5
5
6
6
6

Feels Like (°C)

3
2
2
2
-1
0
1
0
1
0
-0
1
1
1
1
2
0
0
0
1
0
1
4
3

Dew Point (°C)

3
3
2
1
1
1
1
0
0
-0
-1
-1
-2
-1
-1
-1
-0
0
1
1
1
2
2
3

Relative Humidity (%)

76
80
83
86
88
91
93
91
89
89
88
88
86
89
89
91
88
85
82
78
75
71
74
76

Pressure (mb)

1014
1015
1015
1016
1017
1018
1019
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1018
1018
1017
1016
1015
1014
1012

Ozone (du)

399
401
402
404
406
408
410
407
405
403
404
404
405
403
401
398
397
395
394
394
394
393
393
393

Saturday 28

Waxing Gibbous 92%

No Rise

06:22

15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:58, Set: 17:55, Transit: 12:27. Moon - Rise: No Rise, Set: 06:22. Civil Dark: 18:28 - 06:25. Nautical Dark: 19:06 - 05:47. Astro Dark: 19:44 - 05:09

Total Clouds (% Sky Obscured)

99
99
98
98
98
98
94
89
85
81
79
77
87
95
96
84
71
58
58
59
59

Low Clouds (% Sky Obscured)

95
93
90
91
91
91
82
73
63
57
50
43
45
47
49
46
43
41
36
36
33

Medium Clouds (% Sky Obscured)

42
45
52
61
59
54
53
51
55
42
32
21
33
43
55
41
27
13
9
6
2

High Clouds (% Sky Obscured)

72
47
25
25
29
28
29
24
20
15
15
15
15
10
15
19
27
24
29
34
40

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
7
5
3
5
7
9
9
9

Fog (%)

11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11

Precipitation Type

Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
69
50
41
31
18
20
20
26
20
19
16
15
11
1
2
3
1

Precipitation Amount (mm)

0.9
1.1
1.7
0.7
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

20
18
17
16
17
16
17
16
15
14
13
13
12
11
10
10
10
10
11
12
14

Chance of Frost

Temperature (°C)

6
5
5
4
5
5
5
5
5
5
5
4
4
4
4
4
5
6
6
7
7

Feels Like (°C)

1
1
1
1
-1
0
0
0
0
1
1
0
1
0
0
1
1
2
1
1
1

Dew Point (°C)

2
3
2
2
3
3
3
3
3
4
4
4
4
4
4
4
4
5
5
4
4

Relative Humidity (%)

78
82
83
86
86
86
88
88
88
91
93
94
96
96
96
96
94
93
90
84
79

Pressure (mb)

1011
1010
1009
1008
1008
1008
1007
1008
1008
1008
1008
1008
1008
1008
1009
1009
1009
1009
1010
1010
1010

Ozone (du)

393
392
390
389
389
390
390
390
391
391
393
395
397
400
403
405
403
401
399
403
407

Forecast for Postbridge, Devon, United Kingdom (50.59,-3.91)

Generated: 22/02/26 15:05:20. Forecast: 22/02/26 to 28/02/26. Timezone: UTC+0.00